INTRODUCTION:
Commonly, the olden days ,vaginal drug delivery systems are used to deliver vaginal infections treatment drugs and contraceptives.1 The advantage of intra-vaginal controlled drug administration over conventional/traditional oral administration is the drug absorbed systemically because due to the presence of dense network of blood vessels in vaginal wall The vaginal cavity is also an effective site for the uterine targeting of various therapeutic agents such as terbutaline, progesterone and danazol.2 But now-a-days ,the poorly absorbed oral drugs to be formulated as targeted vaginal drug delivery system to treat vaginal infections. In 1970, the first vaginal ring was used for delivery of medroxyprogesterone acetate for contraception.3 Vaginal drug delivery systems are traditionally used to deliver contraceptive and drugs to treat vaginal infections.

Company based in Tokyo, Japan is a research-based human health care (hhc) company that discovers, develops and markets products throughout the world. Company corporate human health care (hhc) mission is to give first thought to patients and their families, and to increase the benefits that health care provides. Pharmatechnology and Manufacturing Pvt. Ltd, a subsidiary of Co.

Andhra University is not just one of the oldest educational institutions in the country, but is also the first to be conceived as a residential and teaching-cum-affiliating University, mainly devoted to post-graduate teaching and research.

Walk in interview for the post of PROJECT FELLOW (One) in a research project entitled "Bio-Analytical Investigations of Anti-Cancer drugs' sponsored by the University Grants Commission (U.G.C), New Delhi.

The National Institute of Oceanography (NIO) with its headquarters at Dona Paula, Goa, and regional centers at Kochi, Mumbai and Visakhapatnam, is one of the 38 constituent laboratories of the Council of Scientific & Industrial Research (CSIR), New Delhi. NIO was established on 1 January 1966 following the International Indian Ocean Expedition (IIOE) in early 1960s.